Is it worth the hassle and money to send in my Gigabyte 660 oc in for a 7950? It's cool/silent fits in my matx case and runs all the games that I want to run. But some part of me keeps thinking that I should go for a 7950. I look at benchmarks and the difference in performance doesn't seem that far off for most games I play, not having 8x AA is not big deal for me. All threads allude that I should have gone 7870 series and so on. Any opinions? Thanks